APA (7e ed.) Bronvermelding

Ornstein, A. C., & Levine, D. U. (2007). Foundations of education (10th ed.). s.n.

Chicago (17e ed.) Bronvermelding

Ornstein, Allan C., en Daniel U. Levine. Foundations of Education. 10th ed. [S.l: s.n, 2007.

MLA (9e ed.) Bronvermelding

Ornstein, Allan C., en Daniel U. Levine. Foundations of Education. 10th ed. s.n, 2007.